Vulnerability Details : CVE-2023-31427
Brocade Fabric OS versions before Brocade Fabric OS v9.1.1c, and v9.2.0 Could allow an authenticated, local user with knowledge of full path names inside Brocade Fabric OS to execute any command regardless of assigned privilege. Starting with Fabric OS v9.1.0, “root” account access is disabled.
Published
2023-08-01 23:15:29
Updated
2024-02-16 17:35:51
Vulnerability category: Directory traversal
Products affected by CVE-2023-31427
- cpe:2.3:o:broadcom:fabric_operating_system:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-31427
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 8 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-31427
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST | |
|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
Brocade Communications Systems, LLC |
CWE ids for CVE-2023-31427
-
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.Assigned by:
- nvd@nist.gov (Primary)
- sirt@brocade.com (Secondary)
References for CVE-2023-31427
-
https://support.broadcom.com/external/content/SecurityAdvisories/0/22379
Support Content Notification - Support Portal - Broadcom support portalVendor Advisory
-
https://security.netapp.com/advisory/ntap-20230908-0007/
August 2023 Brocade Fabric OS Vulnerabilities | NetApp Product SecurityThird Party Advisory
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